G Georgiev et al 2005 J. Phys. G: Nucl. Part. Phys. 31 S1439 doi:10.1088/0954-3899/31/10/010
G Georgiev1,2, I Matea1,3, D L Balabanski4,5, J M Daugas6, F de Oliveira Santos1, S Franchoo7, F Ibrahim7, F Le Blanc7, M Lewitowicz1, G Lo Bianco5, S Lukyanov8, V Meot6, P Morel6, G Neyens9, Yu E Penionzhkevich8, A Saltarelli5, O Sorlin7, M Stanoiu7, M Tarisien6,3, N Vermeulen9, D Verney7 and D Yordanov9
Show affiliationsWe report on the first measurement of the g factor of the Jπ = 9/2+ isomeric state in 65Ni. (d,p) reactions on enriched 64Ni and 62Ni have been used in order to populate and spin orient the Jπ = 9/2+ isomeric states in 65Ni and 63Ni. The hyperfine field of the Ni target, oriented by an external magnetic field, was used in order to obtain a sufficient number of spin precessions within the relatively short life time of the isomers. The g factor obtained, g(65mNi) = −0.296(3), is in good agreement with the g factors of other 9/2+ states in the region and with shell-model calculations.
21.10.Ky Electromagnetic moments
27.50.+e 59(less-than-or-equal-to)A(less-than-or-equal-to)89
21.10.Hw Spin, parity, and isobaric spin
Issue 10 (October 2005)
Received 19 March 2005
Published 12 September 2005
G Georgiev et al 2005 J. Phys. G: Nucl. Part. Phys. 31 S1439
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